General
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Target
c5f0a4ae27782f18d689f631c0ab99cf8f6084024095ae23af9c1551c2b08d34
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Size
1.8MB
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Sample
240623-q5dtyssgqf
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MD5
0489853851af72249820f235b2bcf25a
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SHA1
535a0c3f8d1e915fc8f181e8bc6b1213fc89149c
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SHA256
c5f0a4ae27782f18d689f631c0ab99cf8f6084024095ae23af9c1551c2b08d34
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SHA512
38852693724998ee671a0e7e983fd2e28b893705806137d84f996b01272e6398b2bcb3f92750ca02e266d08c27fede27adb8d989b72d6c1b0b007d967d60660f
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SSDEEP
49152:lOGriyItXN7y4tAfHn47iz9Pa4hzmh72y/V:lOGjffg69Pfzmh72
Static task
static1
Behavioral task
behavioral1
Sample
c5f0a4ae27782f18d689f631c0ab99cf8f6084024095ae23af9c1551c2b08d34.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
amadey
4.21
0e6740
http://147.45.47.155
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install_dir
9217037dc9
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install_file
explortu.exe
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strings_key
8e894a8a4a3d0da8924003a561cfb244
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url_paths
/ku4Nor9/index.php
Extracted
risepro
77.91.77.66:58709
Targets
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Target
c5f0a4ae27782f18d689f631c0ab99cf8f6084024095ae23af9c1551c2b08d34
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Size
1.8MB
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MD5
0489853851af72249820f235b2bcf25a
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SHA1
535a0c3f8d1e915fc8f181e8bc6b1213fc89149c
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SHA256
c5f0a4ae27782f18d689f631c0ab99cf8f6084024095ae23af9c1551c2b08d34
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SHA512
38852693724998ee671a0e7e983fd2e28b893705806137d84f996b01272e6398b2bcb3f92750ca02e266d08c27fede27adb8d989b72d6c1b0b007d967d60660f
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SSDEEP
49152:lOGriyItXN7y4tAfHn47iz9Pa4hzmh72y/V:lOGjffg69Pfzmh72
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Adds Run key to start application
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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